Kyzen Corp. to Highlight AQUANOX A4625B � An Aqueous Batch Cleaner for Lead-Free Flux Residues � at Productronica 2007

NASHVILLE � October 31, 2007 � Kyzen Corporation, a world leading provider of environmentally responsible precision cleaning products for the electronics and high-technology manufacturing operations, announces that it will display AQUANOX A4625B in booth A4.126 at the upcoming Productronica 2007 exhibition and conference scheduled to take place November 13-16, 2007 at the New Munich Trade Fair Center in Munich, Germany.

AQUANOX A4625B is an innovative aqueous chemistry designed for optimum effectiveness in batch washers. This easy-to-use product will remove all types of electronic flux residues including the latest lead-free. A4625B is environmentally friendly, has a long tank life and low maintenance cost. Additionally, it will provide brilliant mirrored finishes even after multiple cleaning cycles.

A4625B is used at low concentrations for optimum cleaning efficiency without damaging delicate substrates. A non-flammable, non-corrosive liquid, A4625B has proven compatible with all materials commonly used in electronics assembly manufacturing and cleaning processes.

AQUANOX A4625B is a biodegradable low-VOC aqueous solution that contains no CFCs or HAPs. The Kyzen Applications Laboratory has evaluated AQUANOX A4625B for effective removal of nearly 300 soldering materials from the world�s leading suppliers including, Senju, Alpha, Kester, Indium, Aim, Koki, Nihon Superior, Amtech, Cobar, EFD, Florida Certek, Formosa, Heraeus, Interflux, Metallic Resource, Multicore, Promosol, Qualitek and Shenmao.

AQUANOX A4625B is available in one, five and 55 gallon containers.